Originally Posted by
noFODplease
She was on a tray slot on front of mine, though, so not actually sure of the etiquette to be observed here!.
I always think it’s a bit like being at a bar. If the people either side of you have been waiting longer, you let them put their tray in, but if they’re not ready, it’s fair game to jump in. Walking straight in and shoving your tray in to the first space that comes along when it’s obvious that others are waiting is akin to deliberately getting served out of turn at a bar - almost a hanging offence.